56612740364 has 24 divisors (see below), whose sum is σ = 99571024560. Its totient is φ = 28164033216.

The previous prime is 56612740363. The next prime is 56612740381. The reversal of 56612740364 is 46304721665.

56612740364 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (56612740363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1496774 + ... + 1534130.

It is an arithmetic number, because the mean of its divisors is an integer number (4148792690).

Almost surely, 2^56612740364 is an apocalyptic number.

It is an amenable number.

56612740364 is a deficient number, since it is larger than the sum of its proper divisors (42958284196).

56612740364 is a wasteful number, since it uses less digits than its factorization.

56612740364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39257 (or 39255 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 44.

The spelling of 56612740364 in words is "fifty-six billion, six hundred twelve million, seven hundred forty thousand, three hundred sixty-four".